.videoContent{
    position: relative;
    color: #fff;
    video{
        height: 212px;
    }
    #backprev{
        position: absolute;
        z-index: 88;
        width: 40px;
        height: 40px;
        line-height: 40px;
        text-align: center;
        top: 6px;
        left: 6px;
        span{
            font-size: 24px;
            font-weight: bold;
        }
    }
    #videoplayer{
        position: absolute;
        z-index: 88;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        display: flex;
        flex-direction: column;
        em{
            padding: 10px;
            border-radius: 50%;
            background-color: rgba(0,0,0,0.5);
            font-size: 36px;
            margin-bottom: 10px;
        }
        span{
            font-size: 14px;
        }
    }
}
.details{
    padding:10px 20px;
    h2{
        line-height: 50px;
    }
}
.ca-ti-peop{
    display: flex;
    justify-content: space-between;
    padding-bottom: 16px;
    border-bottom: 1px solid #bbb;
    color: #8a8a8a;
    font-size: 14px;
    em{
        font-weight: bold;
        font-style: normal;
        font-size: 22px;
        color: #000;
        }
        span{
            line-height: 24px;
        }
}
.coach{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin:  20px 0;
    .ihp{
        display: flex;
        justify-content: space-between;
        img{
            width: 80px;
            height: 80px;
            border-radius: 50%;
        }
        .hp{
            display: flex;
            flex-direction: column;
            justify-content: center;
            margin-left: 10px;
            h4{
                line-height: 30px;
            }
            p{
                font-size: 14px;
                color: #8a8a8a;
                line-height: 20px;  
            }
        }
    }
    button{
        width: 80px;
        height: 36px;
        border-radius: 18px;
        background-color: #4294FF;
        color: #fff;
    }
    .on{
        background-color: #fff;
        border: 1px solid #ccc;
        color: #4294FF;
    }
}
.desc-content{
    position: relative;
    color: #8a8a8a;
    p{
        //多行文本溢出省略
        -webkit-line-clamp: 2;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-overflow: ellipsis;
        line-height: 26px;

    }
    span{
        position: absolute;
        bottom: 4px;
        right: 0;
        color: #000;
    }
}

.fre-ins{
    display: flex;
    margin-top: 32px;
    li:first-child,li:last-child{
        flex: 1;   
        p:last-child{
            line-height: 30px;
            font-size: 14px;
            color: #8a8a8a;
            text-indent: 2em;
        }
    }
}

#startBtn{
    width: 100%;
    height: 46px;
    margin-top: 20px;
    border-radius: 23px;
    background-color: #4294FF;
    color: #fff;
    font-size: 18px;
}
   

